Former Iowa head coach Fran McCaffery talks to CBS's Jon Rothstein about his tenure at Iowa and the "unbelievable culture" and "terrific teams” he coached. Be McCollum adds four-star forward Trey Thompson. The Tennessee prep just finished his junior season of high school and is reclassifying to join the Hawkeyes for the upcoming season. Williams is off to Big 12 media days. What storylines will he be following in Dallas? Plus, stories from Fourth of July. Learn more about your ad choices. Visit megaphone.fm/adchoices